Springer Fibers for the Minimal and the Minimal Special Nilpotent Orbits

Abstract We describe Springer fibers corresponding to the minimal and minimal special nilpotent orbits of simple Lie algebras. As a result, we give an answer to the conjecture of Humphreys regarding some graphs attached to Springer fibers.

Bibliographic Details
Main Author: Kim, Dongkwan
Other Authors: Massachusetts Institute of Technology. Department of Mathematics
Format: Article
Language:English
Published: Springer Netherlands 2021
Online Access:https://hdl.handle.net/1721.1/131779